A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASA’s Mars Orbiter Camera images, has sparked ...

Blood Falls in Antarctica flows unpredictably with iron-rich, salty water. Microbes inside survive without sunlight.

Indian-origin NASA astronaut Sunita Williams is currently aboard the International Space Station (ISS), where she has been ...

The captivating scene was a result of a rare "parade of planets" that has been drawing the attention of skywatchers worldwide ...

NASA's Perseverance Mars rover found a 'one-of-a-kind treasure' on the rim of Jezero Crater, a rock that could help reveal ...

A new paper released today documents the first soil, airfall dust, and rock fragment samples collected by NASA for return ...

New research shows that meteoroid impacts on Mars generate seismic signals that travel much deeper than previously thought, ...